Uk-Su Choi

Enhancing Functional Connectivity Analysis in Task-Based fMRI Using the BOLD-Filter Method: Greater Network and Activation Voxel Sensitivities

This study applies the BOLD-filter method to task-based fMRI data to improve functional connectivity analysis, resulting in increased sensitivity and clearer task-related patterns.

DeepParcellation: a novel deep learning method for robust brain magnetic resonance imaging parcellation in older East Asians

DeepParcellation provides accurate 3D MRI parcellation for older East Asians, outperforming existing methods in this demographic.

Cerebral artery segmentation based on magnetization-prepared two rapid acquisition gradient echo multi-contrast images in 7 Tesla magnetic resonance imaging

This paper proposes an automated method to segment cerebral arteries using 7 Tesla MP2RAGE T1w images, showing improved alignment with standard atlases when arteries are removed.

Brain tissue segmentation based on MP2RAGE multi-contrast images in 7 T MRI

This paper proposes a brain tissue segmentation method using MP2RAGE multi-contrast images, showing faster processing and comparable segmentation accuracy to existing tools.